18044902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1191

約数の個数: 16

約数和(自身を含む): 28105200

約数和(自身を除く): 10060298

約数列:

[1, 2, 29, 58, 421, 739, 842, 1478, 12209, 21431, 24418, 42862, 311119, 622238, 9022451, 18044902]

約数ペア:

[(1, 18044902), (2, 9022451), (29, 622238), (58, 311119), (421, 42862), (739, 24418), (842, 21431), (1478, 12209)]